Many sources of wastewater contain sulfides, which can cause excessive growth of
filamentous bacteria such as Thiothrix sp. resulting in bulking sludge in conventional …

Thiothrix caldifontis was the dominant microorganism (with an estimated bio-volume of
65±3%) in a lab-scale enhanced biological phosphorus removal (EBPR) system containing …

Sulfate in wastewater can be reduced to sulfide and its impact on the stability of enhanced
biological phosphorus removal (EBPR) is still unclear. In this study, the metabolic changes …

Excess phosphorus in water supplies causes eutrophication, which degrades water quality.
Hence, the efficient removal of phosphorus from wastewater represents a highly desirable …

In enhanced biological phosphorus removal (EBPR) systems, seawater intrusion may
introduce uncertainty into the metabolism of Polyphosphate Accumulating Organisms …

In-situ sludge reduction can be achieved by inserting an anaerobic side-stream reactor in
the sludge return line of the conventional activated sludge (CAS) process. This modified oxic …

When applying partial nitritation (PN) to anaerobically pre-treated sewage, ammonium
oxidizing bacteria (AOB) and nitrite oxidizing bacteria (NOB) will be exposed to dissolved …

Even though sulfur compounds and their transformations may strongly affect wastewater
treatment processes, their importance in water resource recovery facilities (WRRF) operation …

The concentration of sulphate present in wastewater can vary from 10 to 500 mg SO 4 2−/L.
During anaerobic conditions, sulphate is reduced to sulphide by sulphate-reducing bacteria …

Two metagenome-assembled genomes (MAGs), obtained from laboratory-scale enhanced
biological phosphorus removal bioreactors, were analyzed. The values of 16S rRNA gene …